Arizona's flu season may have peaked, but the virus continues to cause illness. Here's a look at symptoms to watch for.

Here are four respiratory illness updates: On a national level, influenza test positivity decreased to 24.5%, while COVID-19 and RSV positivity rates remained steady at 4.3% and 7.1%. Wastewater ...

Learn about idiopathic pulmonary fibrosis, its symptoms, diagnosis, and treatment options for managing this lung disease.

Parker Posey’s character on the HBO hit shows a “concerning pattern of use,” an expert tells PEOPLE — and the behavior is in ...

Discover why doctors warn against vaping for people with these five health conditions including asthma, heart disease, and ...

Most people will recover from viruses like the flu, COVID, and RSV without medical care, but some patients might need a trip ...

They used two different types of lung cells: BEAS-2B cells, which represent normal lung-lining cells, and A549 cells, which come from lung cancer tissue and are commonly used in respiratory studies.

Pope Francis was conscious but still receiving high flows of supplemental oxygen Sunday following a respiratory crisis and ...

For many individuals with chronic respiratory conditions, the reliance on inhalers and steroids can be a frustrating and limiting experience. These medications often come with side effects ...

The Vatican said Francis’ respiratory infection also involves ... which required additional drug therapy,” Bruni said. Bronchitis can lead to pneumonia, which is a deeper and far more serious ...

Pope Francis has a complex infection in his respiratory system and will require more targeted drug treatment, according to Vatican authorities Monday. On Tuesday, he underwent a chest CT scan ...